Are you an EPFL student looking for a semester project?
Work with us on data science and visualisation projects, and deploy your project as an app on top of Graph Search.
This lecture covers the topics of functions (graph, composition), natural numbers, integers, greatest common divisor (GCD), and reasoning by recurrence. It explains concepts such as function restriction and extension, reduction, graph of a function, and binary relations. The lecture also delves into the Euclidean algorithm, Joseph Stein algorithm, and induction principle. It concludes with examples demonstrating the application of these concepts.